The Copley medal of the Royal Society, as presented to Benjamin Franklin: left obverse, right reverse, with a decorative surround. Engraving, later than 1753.

    Reference:
    40215i
    Catalogue details

    Licence: Public Domain Mark

    Credit: The Copley medal of the Royal Society, as presented to Benjamin Franklin: left obverse, right reverse, with a decorative surround. Engraving, later than 1753. Wellcome Collection. Source: Wellcome Collection.

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